Java classic programming question--output an array in reverse order

Output an array in reverse order.

public class Example31 {
public static void main(String[] args) {
int[] a = { 9, 4, 6, 8, 3, 21, 16, 12 };
        covertArray(a);
  }

    public static void covertArray(int[] a) {
      System.out.print("The original array is: ");
      for (int r : a) {
        System.out.print(r + " ");
      }
    System.out.print("\nThe reverse order of the array is: ");
                                              int i = a.length - 1; i >= 0; i--) {
            System.out.print(a[i] + " ");

The above is the detailed content of Java classic programming question--output an array in reverse order. For more information, please follow other related articles on the PHP Chinese website!